6650 – Fwd: SAP Invoice Due Date Error

Issue Summary: [6650] SAP system displaying ‘Date Deviates’ error when due dates exceeding 60 days are entered, causing inability to post documents.

Resolution / Workaround: The issue was resolved by updating the ‘To Due Date’ field in the Posting Period Setup, which restricts the range of dates. This allowed the customer to successfully add the document and resolve the ‘Date Deviates from Permissible Range’ error message.